From Halopedia, the Halo wiki
The eilifula were a species of humpbacked shelled animals that were native to the oceans of Janjur Qom, the San'Shyuum homeworld. Dropships in service with the Covenant during its early years resembled the eilifula.
List of appearances
- Halo: Broken Circle (First mentioned)
- Halo: Broken Circle, page 83